Weather Forecasts

Turks and Caicos Islands: 5 Day Forecast

Ahoy from Mudjin Harbour on Middle Caicos, Boaby Rock Point on Grand Turk, and Grace Bay on Providenciales. Today at Mudjin Harbour the sun rises at 06:26 AM and sets at 07:19 PM, with the moon 23% lit. With clear skies tonight, it should be a fine night for stargazing; look west after sunset for bright Venus low on the horizon.

Sunday, August 16, 2026: Fair skies rule all day across the islands with barely a cloud in sight and only a trace of passing moisture, so no real rain to spoil the voyage. Mudjin Harbour starts near 83 to 84 F and climbs to 86 F in the afternoon, and with the humidity around 80 to 84% it will feel like 92 to 101 F. East winds stay brisk at 14 to 18 MPH with 5 to 6 foot seas, a bit choppy for smaller craft. Boaby Rock Point is the windiest spot, blowing 17 to 22 MPH from the east with 5 to 6 foot waves all day, while Grace Bay runs breezy too at 17 to 22 MPH but with lower 4 foot seas, making it the friendliest beach and boat stop of the three. Around dinner time, all three spots stay warm near 84 to 85 F with dry skies, so outdoor seating looks grand. The standout difference today is Grand Turk, where the stronger breeze and 6 foot water make it rougher than the country average.

Monday, August 17, 2026: Tomorrow stays warm and mostly fair, though clouds build more through the afternoon, especially around Mudjin Harbour and Grace Bay, before thinning again later at night. Morning conditions are pleasant for getting offshore, with temperatures near 82 to 84 F, east winds around 12 to 17 MPH, and waves mostly 3 to 5 feet depending on location. By afternoon, temperatures rise to 84 to 86 F, and with humidity from the mid 70s to low 80s it will feel like 91 to 98 F. Any passing moisture stays light and spotty, more like brief sunshowers than true rain, and not enough to trouble most beach plans. Dinner time looks good as well, with warm air near 84 F, light to moderate easterly winds, and waves easing to 2 to 4 feet, best around Grace Bay. Mudjin Harbour remains the roughest of the three with 4 to 5 foot seas for much of the day, while Grace Bay turns the calmest by evening with only 2 foot waves and a gentler breeze.

Tide Times for Mudjin Harbour
August 16th
Low: 05:19 AM
High: 11:34 AM
Low: 05:44 PM
High: 11:44 PM
August 17th
Low: 05:56 AM
High: 12:23 PM
Low: 06:35 PM

Best ocean windows across the country: 1) Wednesday afternoon, 2) Tuesday afternoon, 3) Thursday morning, thanks to the smallest average seas and lighter winds. Visit weatherpirate.com for weather graphs that update every hour, and check me other pirate friend at parcelpirate.com to help locals manage their imports.